ASoC: dapm: Fix connected widget capture path query.

Make sure we check the correct path for capture.
Signed-off-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

sound/soc/soc-dapm.c

@@ -954,7 +954,7 @@ int snd_soc_dapm_dai_get_connected_widgets(struct snd_soc_dai *dai, int stream,
 	if (stream == SNDRV_PCM_STREAM_PLAYBACK)
 		paths = is_connected_output_ep(dai->playback_widget, list);
 	else
-		paths = is_connected_input_ep(dai->playback_widget, list);
+		paths = is_connected_input_ep(dai->capture_widget, list);
 
 	trace_snd_soc_dapm_connected(paths, stream);
 	dapm_clear_walk(&card->dapm);